I needed an alternative to the clunky HDMI cable I used with both the Maci Mini (2018) and Elite Book (2019). After researching many different manufacturers of this type of cable, I finally settled on Syntech based on the length and past experience with the quality of their jacket. Fast forward to a week of use and I have nothing but praise for this simple but well thought out peripheral. Their signature braid feels thick like paracord (as opposed to the bungee or lace feel you usually get), with nice touches like a power indicator and built-in zip tie. and the picture is clear! I haven't used this in 4K but I can attest to the HD quality and lack of ghosting when using it. Also works with our iPad Pro among other devices listed! Highly recommended!